Method: Bio::UniProtKB#os

Defined in:
lib/bio/db/embl/uniprotkb.rb

#os(num = nil) ⇒ Object

returns a Array of Hashs or a String of the OS line when a key given.

  • Bio::EMBLDB#os -> Array

[{'name' => '(Human)', 'os' => 'Homo sapiens'}, 
 {'name' => '(Rat)', 'os' => 'Rattus norveticus'}]

{'name' => "(Human)", 'os' => 'Homo sapiens'}

  • Bio::UniProtKB#os[‘name’] -> “(Human)”

  • Bio::EPTR#os(0) -> “Homo sapiens (Human)”

OS Line; organism species (>=1)

OS   Genus species (name).
OS   Genus species (name0) (name1).
OS   Genus species (name0) (name1).
OS   Genus species (name0), G s0 (name0), and G s (name0) (name1).
OS   Homo sapiens (Human), and Rarrus norveticus (Rat)
OS   Hippotis sp. Clark and Watts 825.
OS   unknown cyperaceous sp.



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# File 'lib/bio/db/embl/uniprotkb.rb', line 470

def os(num = nil)
  unless @data['OS']
    os = Array.new
    fetch('OS').split(/, and|, /).each do |tmp|
      if tmp =~ /(\w+ *[\w \:\'\+\-\.]+[\w\.])/
        org = $1
        tmp =~ /(\(.+\))/ 
        os.push({'name' => $1, 'os' => org})
      else
        raise "Error: OS Line. #{$!}\n#{fetch('OS')}\n"
      end
    end
    @data['OS'] = os
  end

  if num
    # EX. "Trifolium repens (white clover)"
    return "#{@data['OS'][num]['os']} #{@data['OS'][num]['name']}"
  else
    return @data['OS']
  end
end